Timeline for Class A single transistor amplifier with 2N3904
Current License: CC BY-SA 3.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 10, 2015 at 9:28 | answer | added | Nils Pipenbrinck | timeline score: 4 | |
| Jul 8, 2015 at 23:08 | comment | added | user207421 | There is no reason for R1/2 to be so low. You could multiply them by 100 and still have a functioning circuit. Also you don't want to present such a low input impedance as 1k to the source. Rl could probably be doubled or tripled as well. | |
| Jun 7, 2015 at 5:23 | answer | added | user57037 | timeline score: 0 | |
| Jun 6, 2015 at 21:43 | history | edited | LorenzoDonati4Ukraine-OnStrike | CC BY-SA 3.0 |
Improved specificity of the title
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| Jun 6, 2015 at 21:35 | history | edited | LorenzoDonati4Ukraine-OnStrike | CC BY-SA 3.0 |
Fixed formating, typos. Removed salutations. Embedded image
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| Jun 6, 2015 at 21:08 | answer | added | Bip | timeline score: 0 | |
| Jun 6, 2015 at 20:14 | comment | added | user57037 | tip31a and tip41c have very low current gain. Maybe that is why it doesn't work when you change the transistor. Most practical audio amplifiers (if that is what you are making) will have quite a few transistors. You can only do so much with one transistor. | |
| Jun 6, 2015 at 19:13 | history | asked | Trevor | CC BY-SA 3.0 |